Pure ultraviolet LED

Visible radiation has been removed by mutilayer film
The series of VC UVLED is the ultraviolet ray emitting diode for various applications including sensors, which composed of LED manufactured in Nichia Corporation and the additional optical multi-layer films to delete visible components in luminescence spectrum. It is possible to detect fluorescence in high accuracy with its pure ultraviolet ray. For example, these are applicable for finding counterfeit bills.

Type

Wavelength

TUV551A-1

375nm

TUV551B-1

365nm

The peak wavelength is 365nm or
375nm.The Shape is flat.

In previous UV-LED, there is a peaking output in the UV region, however some outputs in the blue and green region are also exist. Those visible components have been cut of by multi-layer optical film in our new product. So pure UV ray is to be available for various uses.

Please send any questions or requests you may have to the following address.